Orion Motor Tech 4.5 cfm Vacuum Pump
Product description
This Orion Motor Tech single stage vacuum pump tackles stubborn air and moisture in automotive and HVAC systems with practical speed and reliability. It pairs a 1/3 hp all-copper motor with a 4.5 cfm flow rate for faster evacuation, so technicians spend less time waiting and more time finishing jobs. The kit arrives service-ready with oil included and basic accessories for immediate use.
Key features
Built to withstand routine shop work, the pump combines a reinforced aluminum alloy casing with an intake filter and trap that reduce oil mist and contaminants. The sight glass and oil scale make level checks quick and visible, and the nonslip handle helps when moving the unit between jobs. Compatible with common refrigerants such as R12, R22, R134a, R410a and R502, this model also accepts 1/4", 3/8" and 1/2" hoses which expands its practical uses beyond auto AC to vacuum packaging and resin degassing. 🛠️
Key specifications
- Name: Orion Motor Tech Vacuum Pump 4.5 cfm 1/3 hp
- Capacity: 4.5 cfm
- Type: Single stage vacuum pump
- Compatibility: R12, R22, R134a, R410a, R502
- Material: Reinforced aluminum alloy
Benefits
The pump favors uptime by offering a heat-dispersing housing that resists corrosion, according to the manufacturer. Its filtration elements protect internal components and help maintain consistent performance over repeated service cycles. Visibility of oil level reduces guesswork during maintenance and lowers the chance of underfilled operation. Note that the listed micron capability and motor rating come from manufacturer details and reflect ideal conditions.
Who it’s for
You’ll appreciate it if you perform routine HVAC or automotive AC maintenance and need a compact, portable evacuation tool that covers several refrigerant types and hose sizes. It makes sense for mobile technicians and small shops that value quick setup and straightforward upkeep. Not the best choice if you require a two stage pump for ultra-deep vacuum work or certified industrial throughput for high volume manufacturing.